Simplify how we obtain the maximized state without having to go through WindowSizer.

chrome/browser/ui/browser.cc

Index: chrome/browser/ui/browser.cc
diff --git a/chrome/browser/ui/browser.cc b/chrome/browser/ui/browser.cc
index ea1fec702a7ee7a54544f99aac6fff97ffe28d58..a03ec4df622569aadf69db67b449391e5d0f4afe 100644
--- a/chrome/browser/ui/browser.cc
+++ b/chrome/browser/ui/browser.cc
@@ -908,8 +908,6 @@ gfx::Rect Browser::GetSavedWindowBounds() const {
   return restored_bounds;
 }
 
-// TODO(beng): obtain maximized state some other way so we don't need to go
-//             through all this hassle.
 ui::WindowShowState Browser::GetSavedWindowShowState() const {
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kStartMaximized))
     return ui::SHOW_STATE_MAXIMIZED;
@@ -917,11 +915,11 @@ ui::WindowShowState Browser::GetSavedWindowShowState() const {
   if (show_state_ != ui::SHOW_STATE_DEFAULT)
     return show_state_;
 
-  // An explicit maximized state was not set. Query the window sizer.
-  gfx::Rect restored_bounds;
+  const DictionaryValue* window_pref =
+      profile()->GetPrefs()->GetDictionary(GetWindowPlacementKey().c_str());
   bool maximized = false;
-  WindowSizer::GetBrowserWindowBounds(app_name_, restored_bounds, this,
-                                      &restored_bounds, &maximized);
+  window_pref->GetBoolean("maximized", &maximized);
+
   return maximized ? ui::SHOW_STATE_MAXIMIZED : ui::SHOW_STATE_NORMAL;
 }